Better compatibility with old files when creating an image cache
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73377 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@ -10745,7 +10745,7 @@ bool wxRichTextImage::LoadImageCache(wxDC& dc, bool resetCache)
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// the image so long as the new cached bitmap size hasn't changed.
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wxImage image;
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if (resetCache || m_originalImageSize == wxSize(-1, -1))
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if (resetCache || m_originalImageSize.GetWidth() <= 0 || m_originalImageSize.GetHeight() <= -1)
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{
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m_imageCache = wxNullBitmap;
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